2. Reflects the weighted average sales price with transactions in a range of sales from $44.035 to $45.24. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.

4. Reflects the weighted average sales price with transactions in a range of sales from $44.03 to $45.25. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.

5. Reflects the weighted average sales price with transactions in a range of sales from $44.04 to $44.66. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.

6. Reflects the weighted average sales price with transactions in a range of sales from $44.04 to $44.65. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.

By: Michelle Rankin For: Gary B. Smith

06/12/2019

** Signature of Reporting Person

Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person,
see
Instruction
4
(b)(v).